Terra-forming Mars would be pretty hard. According to Dan Simmons in the novel Hyperion, we will need to develop artificial intelligence to the point of singul

Terra-forming Mars would be pretty hard. According to Dan Simmons in the novel Hyperion, we will need to develop artificial intelligence to the point of singularity. Their gift to us from the AI's evolved beyind singularity will be space/time singularities which will allow us to travel and prosper in other worlds.